Generic_Extractor::Generic_Extractor(void* z_context, const std::string& z_output_uri, const QString& file_path) : QRunnable()
{
error.calling_method = "Generic_Extractor::Generic_Extractor";
if ( z_context == NULL ) {
error.msg = "z_context is NULL";
throw error;;
}
if ( z_output_uri.empty() == true) {
error.msg = "z_output_uri is empty";
throw error;
}
if ( file_path.isEmpty() == true ) {
error.msg = "file_path is empty";
throw error;
}
zmq_context = (zmq::context_t*) z_context;
zmq_output_uri = z_output_uri;
file = file_path;
setAutoDelete(true);
if ( autoDelete() == false ) {
error.msg = "Cannot set autoDelete option";
throw error;
}
}
//! Destructor
QwtPolarPlot::~QwtPolarPlot()
{
detachItems( QwtPolarItem::Rtti_PolarItem, autoDelete() );
delete d_data->layout;
delete d_data;
}
//! Destructor
QwtPlot::~QwtPlot()
{
detachItems( QwtPlotItem::Rtti_PlotItem, autoDelete() );
delete d_data->layout;
deleteAxesData();
delete d_data;
}
IdDecorator::~IdDecorator()
{
// Do not assert here. IdDecorator can decorate a null pointer. Only assert if a method is called on a decorared
// null pointer.
if (autoDelete()) {
delete job();
}
}
void LinkLocal::Stream::autoDelete()
{
if(!inUse) {
close();
} else {
inUse = false;
QTimer::singleShot(1000*60*5, this, SLOT(autoDelete()));
}
}
LinkLocal::Stream::Stream(Jid jidLocal, QString addr, quint16 port) : jidLocal_(jidLocal), root(NULL) {
state = Idle;
bs_ = new BSocket;
inUse = true;
autoDelete();
proto = new CoreProtocol();
proto->reset();
connect(bs_, SIGNAL(connected()), SLOT(connected()));
connect(bs_, SIGNAL(error(int)), SLOT(error(int)));
bs_->connectToHost(addr,port);
}
CoreAttributesList::~CoreAttributesList()
{
if (autoDelete())
{
/* We need to make sure that the CoreAttributes are first removed from
* the list and then deleted. */
setAutoDelete(false);
while (!isEmpty())
{
CoreAttributes* tp = getFirst();
removeRef(tp);
delete tp;
}
setAutoDelete(true);
}
}
CoreAttributesList::~CoreAttributesList()
{
if (autoDelete()) {
setAutoDelete(false);
while (!isEmpty()) {
delete takeFirst();
}
setAutoDelete(true);
}
// if (autoDelete())
// {
// /* We need to make sure that the CoreAttributes are first removed from
// * the list and then deleted. */
// setAutoDelete(false);
// while (!isEmpty())
// {
// CoreAttributes* tp = getFirst();
// removeRef(tp);
// delete tp;
// }
// setAutoDelete(true);
// }
}
//=========================================================
//=========================================================
void C_GameInstructor::ReadLessonsFromFile( const char *pchFileName )
{
// Static init function
CScriptedIconLesson::PreReadLessonsFromFile();
MEM_ALLOC_CREDIT();
KeyValues *pLessonKeys = new KeyValues("instructor_lessons");
KeyValues::AutoDelete autoDelete(pLessonKeys);
pLessonKeys->LoadFromFile(g_pFullFileSystem, pchFileName, NULL);
for ( m_pScriptKeys = pLessonKeys->GetFirstTrueSubKey(); m_pScriptKeys; m_pScriptKeys = m_pScriptKeys->GetNextTrueSubKey() )
{
if ( Q_stricmp(m_pScriptKeys->GetName(), "GroupConVarToggle") == 0 )
{
// Add convar group toggler to the list
int nLessonGroupConVarToggle = m_LessonGroupConVarToggles.AddToTail( LessonGroupConVarToggle_t( m_pScriptKeys->GetString( "convar" ) ) );
LessonGroupConVarToggle_t *pLessonGroupConVarToggle = &(m_LessonGroupConVarToggles[nLessonGroupConVarToggle]);
Q_strcpy( pLessonGroupConVarToggle->szLessonGroupName, m_pScriptKeys->GetString("group") );
continue;
}
// Ensure that lessons aren't added twice
if ( GetLesson_Internal(m_pScriptKeys->GetName()) )
{
DevWarning("Lesson \"%s\" defined twice!\n", m_pScriptKeys->GetName());
continue;
}
CScriptedIconLesson *pNewLesson = new CScriptedIconLesson(m_pScriptKeys->GetName(), false, false);
GetGameInstructor().DefineLesson(pNewLesson);
}
m_pScriptKeys = NULL;
}
gfxFontEntry*
gfxGDIFontList::MakePlatformFont(const gfxProxyFontEntry *aProxyEntry,
const PRUint8 *aFontData,
PRUint32 aLength)
{
// MakePlatformFont is responsible for deleting the font data with NS_Free
// so we set up a stack object to ensure it is freed even if we take an
// early exit
struct FontDataDeleter {
FontDataDeleter(const PRUint8 *aFontData)
: mFontData(aFontData) { }
~FontDataDeleter() { NS_Free((void*)mFontData); }
const PRUint8 *mFontData;
};
FontDataDeleter autoDelete(aFontData);
// if calls aren't available, bail
if (!TTLoadEmbeddedFontPtr || !TTDeleteEmbeddedFontPtr)
return nsnull;
PRBool isCFF = gfxFontUtils::IsCffFont(aFontData);
nsresult rv;
HANDLE fontRef = nsnull;
PRBool isEmbedded = PR_FALSE;
nsAutoString uniqueName;
rv = gfxFontUtils::MakeUniqueUserFontName(uniqueName);
if (NS_FAILED(rv))
return nsnull;
// for TTF fonts, first try using the t2embed library
if (!isCFF) {
// TrueType-style glyphs, use EOT library
AutoFallibleTArray<PRUint8,2048> eotHeader;
PRUint8 *buffer;
PRUint32 eotlen;
isEmbedded = PR_TRUE;
PRUint32 nameLen = PR_MIN(uniqueName.Length(), LF_FACESIZE - 1);
nsPromiseFlatString fontName(Substring(uniqueName, 0, nameLen));
FontDataOverlay overlayNameData = {0, 0, 0};
rv = gfxFontUtils::MakeEOTHeader(aFontData, aLength, &eotHeader,
&overlayNameData);
if (NS_SUCCEEDED(rv)) {
// load in embedded font data
eotlen = eotHeader.Length();
buffer = reinterpret_cast<PRUint8*> (eotHeader.Elements());
PRInt32 ret;
ULONG privStatus, pulStatus;
EOTFontStreamReader eotReader(aFontData, aLength, buffer, eotlen,
&overlayNameData);
ret = TTLoadEmbeddedFontPtr(&fontRef, TTLOAD_PRIVATE, &privStatus,
LICENSE_PREVIEWPRINT, &pulStatus,
EOTFontStreamReader::ReadEOTStream,
&eotReader,
(PRUnichar*)(fontName.get()), 0, 0);
if (ret != E_NONE) {
fontRef = nsnull;
char buf[256];
sprintf(buf, "font (%s) not loaded using TTLoadEmbeddedFont - error %8.8x", NS_ConvertUTF16toUTF8(aProxyEntry->FamilyName()).get(), ret);
NS_WARNING(buf);
}
}
}
// load CFF fonts or fonts that failed with t2embed loader
if (fontRef == nsnull) {
// Postscript-style glyphs, swizzle name table, load directly
FallibleTArray<PRUint8> newFontData;
isEmbedded = PR_FALSE;
rv = gfxFontUtils::RenameFont(uniqueName, aFontData, aLength, &newFontData);
if (NS_FAILED(rv))
return nsnull;
DWORD numFonts = 0;
PRUint8 *fontData = reinterpret_cast<PRUint8*> (newFontData.Elements());
PRUint32 fontLength = newFontData.Length();
NS_ASSERTION(fontData, "null font data after renaming");
// http://msdn.microsoft.com/en-us/library/ms533942(VS.85).aspx
// "A font that is added by AddFontMemResourceEx is always private
// to the process that made the call and is not enumerable."
fontRef = AddFontMemResourceEx(fontData, fontLength,
0 /* reserved */, &numFonts);
if (!fontRef)
return nsnull;
// only load fonts with a single face contained in the data
if (fontRef && numFonts != 1) {
RemoveFontMemResourceEx(fontRef);
return nsnull;
}
}
// make a new font entry using the unique name
WinUserFontData *winUserFontData = new WinUserFontData(fontRef, isEmbedded);
PRUint16 w = (aProxyEntry->mWeight == 0 ? 400 : aProxyEntry->mWeight);
GDIFontEntry *fe = GDIFontEntry::CreateFontEntry(uniqueName,
gfxWindowsFontType(isCFF ? GFX_FONT_TYPE_PS_OPENTYPE : GFX_FONT_TYPE_TRUETYPE) /*type*/,
PRUint32(aProxyEntry->mItalic ? FONT_STYLE_ITALIC : FONT_STYLE_NORMAL),
w, winUserFontData);
if (!fe)
return fe;
fe->mIsUserFont = PR_TRUE;
// Uniscribe doesn't place CFF fonts loaded privately
// via AddFontMemResourceEx on XP/Vista
if (isCFF && gfxWindowsPlatform::WindowsOSVersion()
< gfxWindowsPlatform::kWindows7) {
fe->mForceGDI = PR_TRUE;
}
return fe;
}
void ThreadTask::run()
{
Q_ASSERT(!autoDelete());
runTask();
ThreadTaskCourier::notify(this);
}
//=========================================================
//=========================================================
bool C_GameInstructor::WriteSaveData()
{
if ( engine->IsPlayingDemo() )
return false;
if ( !m_bDirtySaveData )
return true;
#ifdef _X360
float flPlatTime = Plat_FloatTime();
static ConVarRef host_write_last_time( "host_write_last_time" );
if ( host_write_last_time.IsValid() )
{
float flTimeSinceLastWrite = flPlatTime - host_write_last_time.GetFloat();
if ( flTimeSinceLastWrite < 3.5f )
{
// Prevent writing to the same storage device twice in less than 3 second succession for TCR success!
// This happens after leaving a game in splitscreen.
//DevMsg( "Waiting to write Game Instructor for splitscreen slot %d... (%.1f seconds remain)\n", m_nSplitScreenSlot, 3.5f - flTimeSinceLastWrite );
return false;
}
}
#endif
// Always mark as clean state to avoid re-entry on
// subsequent frames when storage device might be
// in a yet-unmounted state.
m_bDirtySaveData = false;
#ifdef _X360
DevMsg( "Write Game Instructor for splitscreen slot %d at time: %.1f\n", m_nSplitScreenSlot, flPlatTime );
if ( m_nSplitScreenSlot < 0 )
return false;
if ( m_nSplitScreenSlot >= (int) XBX_GetNumGameUsers() )
return false;
int iController = XBX_GetUserId( m_nSplitScreenSlot );
if ( iController < 0 || XBX_GetUserIsGuest( iController ) )
{
// Can't save data for guests
return false;
}
DWORD nStorageDevice = XBX_GetStorageDeviceId( iController );
if ( !XBX_DescribeStorageDevice( nStorageDevice ) )
return false;
#endif
// Build key value data to save
KeyValues *data = new KeyValues( "Game Instructor Counts" );
KeyValues::AutoDelete autoDelete(data);
for ( int i = 0; i < m_Lessons.Count(); ++i )
{
CBaseLesson *pLesson = m_Lessons[i];
int iDisplayCount = pLesson->GetDisplayCount();
int iSuccessCount = pLesson->GetSuccessCount();
if ( iDisplayCount || iSuccessCount )
{
// We've got some data worth saving
KeyValues *pKVData = new KeyValues( pLesson->GetName() );
if ( iDisplayCount )
pKVData->SetInt( "display", iDisplayCount );
if ( iSuccessCount )
pKVData->SetInt( "success", iSuccessCount );
data->AddSubKey( pKVData );
}
}
// Save it!
CUtlBuffer buf( 0, 0, CUtlBuffer::TEXT_BUFFER );
data->RecursiveSaveToFile( buf, 0 );
char szFilename[_MAX_PATH];
#ifdef _X360
if ( IsX360() )
{
XBX_MakeStorageContainerRoot( iController, XBX_USER_SETTINGS_CONTAINER_DRIVE, szFilename, sizeof( szFilename ) );
int nLen = strlen( szFilename );
Q_snprintf( szFilename + nLen, sizeof( szFilename ) - nLen, ":\\game_instructor_counts.txt" );
}
else
#endif
{
Q_snprintf( szFilename, sizeof( szFilename ), "save/game_instructor_counts.txt" );
filesystem->CreateDirHierarchy( "save", "MOD" );
}
bool bWriteSuccess = filesystem->WriteFile( szFilename, MOD_DIR, buf );
#ifdef _X360
if ( xboxsystem )
{
xboxsystem->FinishContainerWrites( iController );
}
#endif
return bWriteSuccess;
}
//=========================================================
//=========================================================
bool C_GameInstructor::ReadSaveData()
{
// for external playtests, don't ever read in persisted instructor state, always start fresh
if ( CommandLine()->FindParm( "-playtest" ) )
return true;
if ( m_bHasLoadedSaveData )
return true;
// Always reset state first in case storage device
// was declined or ends up in faulty state
ResetDisplaysAndSuccesses();
m_bHasLoadedSaveData = true;
#ifdef _X360
DevMsg( "Read Game Instructor for splitscreen slot %d\n", m_nSplitScreenSlot );
if ( m_nSplitScreenSlot < 0 )
return false;
if ( m_nSplitScreenSlot >= (int) XBX_GetNumGameUsers() )
return false;
int iController = XBX_GetUserId( m_nSplitScreenSlot );
if ( iController < 0 || XBX_GetUserIsGuest( iController ) )
{
// Can't read data for guests
return false;
}
DWORD nStorageDevice = XBX_GetStorageDeviceId( iController );
if ( !XBX_DescribeStorageDevice( nStorageDevice ) )
return false;
#endif
char szFilename[_MAX_PATH];
#ifdef _X360
if ( IsX360() )
{
XBX_MakeStorageContainerRoot( iController, XBX_USER_SETTINGS_CONTAINER_DRIVE, szFilename, sizeof( szFilename ) );
int nLen = strlen( szFilename );
Q_snprintf( szFilename + nLen, sizeof( szFilename ) - nLen, ":\\game_instructor_counts.txt" );
}
else
#endif
{
Q_snprintf( szFilename, sizeof( szFilename ), "save/game_instructor_counts.txt" );
}
KeyValues *data = new KeyValues( "Game Instructor Counts" );
KeyValues::AutoDelete autoDelete(data);
if ( data->LoadFromFile( g_pFullFileSystem, szFilename, NULL ) )
{
int nVersion = 0;
for ( KeyValues *pKey = data->GetFirstSubKey(); pKey; pKey = pKey->GetNextTrueSubKey() )
{
CBaseLesson *pLesson = GetLesson_Internal( pKey->GetName() );
if ( pLesson )
{
pLesson->SetDisplayCount( pKey->GetInt( "display", 0 ) );
pLesson->SetSuccessCount( pKey->GetInt( "success", 0 ) );
if ( Q_strcmp( pKey->GetName(), "version number" ) == 0 )
{
nVersion = pLesson->GetSuccessCount();
}
}
}
CBaseLesson *pLessonVersionNumber = GetLesson_Internal( "version number" );
if ( pLessonVersionNumber && !pLessonVersionNumber->IsLearned() )
{
ResetDisplaysAndSuccesses();
pLessonVersionNumber->SetSuccessCount( pLessonVersionNumber->GetSuccessLimit() );
m_bDirtySaveData = true;
}
return true;
}
// Couldn't read from the file
return false;
}
void Command::tryAutoDelete()
{
if (autoDelete())
deleteLater();
}
bool XRefDefs::Read(const char* name) {
Scanner scnr(name);
if (scnr.InitCheck() == B_OK) {
BString s; float f;
bool ok = scnr.ReadName(&s) && scnr.ReadFloat(&f);
if (!ok || strcmp(s.String(), "CrossReferences") != 0 || f != 1.0) {
REPORT(kError, 0, "XRefs (line %d, column %d): '%s' not a cross references file or wrong version!", scnr.Line(), scnr.Column(), name);
return false;
}
while (!scnr.IsEOF()) {
XRefDef* def = new XRefDef();
AutoDelete autoDelete(def);
BString pattern;
// Links: Pattern {"," Pattern}.
do {
if (!scnr.ReadString(&pattern)) {
REPORT(kError, 0, "XRefs (line %d, column %d): Could not parse 'link' pattern", scnr.Line(), scnr.Column());
return false;
}
LinkPattern* link = new LinkPattern(pattern.String());
if (link->InitCheck() == B_OK) {
def->AddLink(link);
} else {
delete link;
REPORT(kError, 0, "XRefs (line %d, column %d): Invalid RegExp '%s'", pattern.String(), scnr.Line(), scnr.Column());
return false;
}
} while (scnr.NextChar(','));
// "->"
if (scnr.NextChar('-') && scnr.NextChar('>')) {
// Dests: Pattern {"," Pattern}.
do {
if (!scnr.ReadString(&pattern)) {
REPORT(kError, 0, "XRefs (line %d, column %d): Could not parse 'destination' pattern", scnr.Line(), scnr.Column());
return false;
}
DestPattern* dest = new DestPattern(pattern.String());
if (dest->InitCheck() == B_OK) {
def->AddDest(dest);
} else {
delete dest;
REPORT(kError, 0, "XRefs (line %d, column %d): Invalid RegExp '%s'", scnr.Line(), scnr.Column(), pattern.String());
return false;
}
} while (scnr.NextChar(','));
// "."
if (!scnr.NextChar('.')) {
REPORT(kError, 0, "XRefs (line %d, column %d): '.' expected at end of definition", scnr.Line(), scnr.Column());
return false;
}
} else {
REPORT(kError, 0, "XRefs (line %d, column %d): '->' expected", scnr.Line(), scnr.Column());
return false;
}
this->Add(def);
autoDelete.Release();
scnr.SkipSpaces();
}
return true;
} else {
REPORT(kError, 0, "XRefs: Could not open cross references file '%d'", name);
}
return false;
}
void Request::http(const String &prefix, Http::Request &request)
{
try {
std::unique_lock<std::mutex> lock(mMutex); // Request::http() is synced !
// Cancel autodeletion
mAutoDeleter.cancel();
int next = 0;
if(request.get.contains("next"))
request.get["next"].extract(next);
duration timeout = milliseconds(Config::Get("request_timeout").toDouble());
if(request.get.contains("timeout"))
timeout = milliseconds(request.get["timeout"].toDouble());
mCondition.wait_for(lock, timeout, [this, next]() {
return int(mResults.size()) > next || mFinished;
});
// Playlist
if(request.get.contains("playlist"))
{
int start = -1;
int stop = -1;
String startParam;
if(request.get.get("start", startParam) || request.get.get("t", startParam))
start = timeParamToSeconds(startParam);
String stopParam;
if(request.get.get("stop", stopParam))
stop = timeParamToSeconds(stopParam);
Http::Response response(request, 200);
response.headers["Content-Disposition"] = "attachment; filename=\"playlist.m3u\"";
response.headers["Content-Type"] = "audio/x-mpegurl";
response.send();
String host;
request.headers.get("Host", host);
createPlaylist(response.stream, host, start, stop);
}
else {
// JSON
Http::Response response(request, 200);
response.headers["Content-Type"] = "application/json";
response.send();
std::list<Resource::DirectoryRecord*> tmp;
if(int(mResults.size()) > next)
for(int i = next; i < int(mResults.size()); ++i)
tmp.push_back(&mResults[i]);
JsonSerializer(response.stream) << tmp;
}
}
catch(...)
{
// Reset autodeletion
autoDelete(mAutoDeleteTimeout);
throw;
}
// Reset autodeletion
autoDelete(mAutoDeleteTimeout);
}
